CN113042624A

CN113042624A - Hardware stamping die convenient to replace

Info

Publication number: CN113042624A
Application number: CN202110384156.4A
Authority: CN
Inventors: 李方雄
Original assignee: Suzhou Jinhehui Metal Technology Co ltd
Current assignee: Suzhou Jinhehui Metal Technology Co ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-06-29

Abstract

The invention discloses a hardware stamping die convenient to replace, which comprises a metal working table, wherein a supporting base is fixedly arranged at the middle position of the top end of the metal working table, a lead block is clamped on the inner wall of a first groove, a first metal supporting plate is fixedly arranged at the top end of the lead block, metal clamping blocks are fixedly arranged at the middle positions of the edges of the two sides of the bottom of the first metal supporting plate, and metal supporting shafts are clamped on the inner walls of four first screw holes. According to the hardware stamping die convenient to replace, the die structure convenient to replace is arranged on the device, the lead block with the first metal supporting plate and the metal clamping block are clamped into the inner walls of the first groove and the second groove at the upper end of the supporting base, and then the metal supporting shaft is clamped into the first screw hole of the first metal supporting plate for fixing, so that the device is convenient to replace at the later stage, the probability of damage caused by long-time use of the die is reduced, and the service life of the device is prolonged.

Description

Hardware stamping die convenient to replace

Technical Field

The invention relates to the technical field of hardware stamping dies convenient to replace, in particular to a hardware stamping die convenient to replace.

Background

The traditional hardware stamping die convenient to replace is mainly applied to equipment devices for manufacturing hardware workpieces in the industrial metal forging industry, the equipment devices are generally required to be connected with an intelligent lathe or a semi-intelligent lathe for installation before being used, when the equipment devices are used, a bearing die consistent with the appearance of a workpiece is installed at the upper end of the equipment, then stamping parts in the equipment parts are stamped into the die through a pressing device at the upper end of the equipment for plasticity or separation of the workpiece, and when the hardware stamping die convenient to replace is designed and manufactured, the hardware stamping die convenient to replace is generally made of metal materials with strong hardness and difficult oxidation;

among the prior art, when this five metals stamping die convenient to change is made in the design, the stamping strength of design device can be paid attention to most of designers to guarantee that the device can obtain the higher article work piece of quality after the punching press, but under long-time in service behavior, if not change the mould wherein in time can influence the service quality of mould body, serious can its damage, so the mould of device upper end can reduce the life of device if difficult the change.

Disclosure of Invention

The invention aims to provide a hardware stamping die convenient to replace, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a five metals stamping die convenient to change, includes metal worktable, the fixed support base that is equipped with in intermediate position on metal worktable top, first recess has been seted up on the top of supporting the base, the second recess has all been seted up to the intermediate position of supporting base outer wall both sides, the inner wall block of first recess is equipped with the lead, the fixed first metal backup pad that is equipped with in top of lead, the intermediate position of first metal backup pad bottom both sides edge all fixes and is equipped with the metal fixture block, and two the outer wall of metal fixture block is connected with the inner wall block of two second recesses respectively, first screw, four edges department on first metal backup pad top has all been seted up first screw, four the equal block of inner wall of first screw is equipped with the metal back shaft.

Preferably, four the one end of metal back shaft outer wall all is equipped with fixation nut, and four fixation nut's inner wall respectively with the one end threaded connection of four metal back shaft outer walls, the fixed mould body that is equipped with in intermediate position on first metal backup pad top.

Preferably, four corners on the top of the metal workbench are fixedly provided with metal supporting columns, four metal supporting columns are fixedly provided with second metal supporting plates on the top of the metal supporting columns, and the four corners at the bottom of the second metal supporting plate are fixedly connected with the top of the four metal supporting columns respectively.

Preferably, four second screws are arranged in the middle of the top end of the second metal supporting plate, the other ends of the four outer walls of the metal supporting shaft are respectively connected with the inner walls of the four second screws in an alternating mode, four springs are sleeved at the edges of the other ends of the outer walls of the metal supporting shaft, one ends of the four springs are respectively fixedly connected with one sides of the four outer walls of the metal supporting shaft, and the other ends of the four springs are respectively fixedly connected with the top end of the second metal supporting plate.

Preferably, the fixed first stationary blade that is equipped with in intermediate position on second metal supporting plate top, the through-hole has been seted up to the intermediate position of first stationary blade one side, the inner wall interlude of through-hole is equipped with the removal axle, just the outer wall that removes the axle passes the inner wall that passes through and alternates with one side of second metal supporting plate and be connected.

Preferably, a metal moving plate is fixedly arranged at one end of the moving shaft, one side of the metal moving plate is respectively and alternately connected with the outer walls of the four metal supporting shafts, a stamping block is fixedly arranged at the bottom of the metal moving plate, and a second fixing piece is fixedly arranged at the other end of the moving shaft.

The invention has the technical effects and advantages that:

(1) the device is convenient to replace in the later period by arranging the die structure which is convenient to replace on the device, and the structure mainly comprises a supporting base, a lead block, a first metal supporting plate, a metal clamping block, a metal supporting shaft, a fixing nut and the like, when the device is used, the first metal supporting plate with the die body is clamped into the inner walls of a first groove and a second groove at the upper end of the supporting base through the lead block and the metal clamping block at the lower end of the first metal supporting plate, and then the metal supporting shaft with a spring is pulled to be clamped into a first screw hole of the first metal supporting plate to be fixed through the fixing nut, so that the device is convenient to replace in the later period, the probability of damage caused by long-time use of the die is reduced;

(2) according to the invention, the device is provided with the track-fixed stamping structure which mainly comprises the moving shaft, the metal moving plate, the metal supporting shafts, the stamping block, the second fixing plate and the like, when the device is used, the metal moving plate and the four metal supporting shafts are connected in an inserting manner, and the stamping block can only perform stamping operation in the fixed track under the pressure exerted by the pressure exerting device at the upper end, so that the phenomenon that the track is deviated to cause stamping damage of the device is avoided, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the lead block and the metal fixture block of the present invention, which are easy to disassemble;

FIG. 3 is a schematic view of the moving shaft and the moving structure of the fixed track of the metal moving plate according to the present invention.

In the figure: 1. a metal working table; 2. a support base; 3. lead blocks; 4. a first metal support plate; 5. a metal fixture block; 6. a metal support shaft; 7. fixing a nut; 8. a mold body; 9. a metal support post; 10. a second metal support plate; 11. a spring; 12. a first fixing sheet; 13. a movable shaft; 14. a metal moving plate; 15. stamping the blocks; 16. a second fixing sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a hardware stamping die convenient to replace as shown in figures 1-3, which comprises a metal working table 1, wherein four corners at the top end of the metal working table 1 are respectively and fixedly provided with a metal supporting column 9, the top ends of the four metal supporting columns 9 are respectively and fixedly provided with a second metal supporting plate 10, and four corners of the bottom of the second metal supporting plate 10 are respectively fixedly connected with the top ends of the four metal supporting columns 9, four second screw holes are arranged in the middle of the top end of the second metal supporting plate 10, the other ends of the outer walls of the four metal supporting shafts 6 are respectively inserted and connected with the inner walls of the four second screw holes, the edges of the other ends of the outer walls of the four metal supporting shafts 6 are all sleeved with springs 11, one ends of the four springs 11 are respectively and fixedly connected with one sides of the outer walls of the four metal supporting shafts 6, and the other ends of the four springs 11 are respectively and fixedly connected with the top end of the second metal supporting plate 10;

as shown in figure 2, a supporting base 2 is fixedly arranged at the middle position of the top end of a metal working table 1, a first groove is arranged at the top end of the supporting base 2, second grooves are respectively arranged at the middle positions of two sides of the outer wall of the supporting base 2, a lead block 3 is clamped on the inner wall of the first groove, a first metal supporting plate 4 is fixedly arranged at the top end of the lead block 3, metal clamping blocks 5 are respectively fixedly arranged at the middle positions of two side edges of the bottom of the first metal supporting plate 4, the outer walls of the two metal clamping blocks 5 are respectively clamped and connected with the inner walls of the two second grooves, first screw holes are respectively arranged at four corners of the top end of the first metal supporting plate 4, metal supporting shafts 6 are respectively clamped and arranged on the inner walls of the four first screw holes, fixing nuts 7 are respectively sleeved at one end of the outer walls of the four metal supporting shafts 6, and the, a die body 8 is fixedly arranged in the middle of the top end of the first metal supporting plate 4;

as shown in fig. 3, a first fixing plate 12 is fixedly disposed at an intermediate position of a top end of the second metal supporting plate 10, a through hole is formed at an intermediate position of one side of the first fixing plate 12, a moving shaft 13 is inserted into an inner wall of the through hole, an outer wall of the moving shaft 13 penetrates through the inner wall and is inserted into one side of the second metal supporting plate 10, a metal moving plate 14 is fixedly disposed at one end of the moving shaft 13, one side of the metal moving plate 14 is respectively inserted into outer walls of the four metal supporting shafts 6, a stamping block 15 is fixedly disposed at a bottom of the metal moving plate 14, and a second fixing plate 16 is fixedly disposed at the other end of the moving.

The working principle of the invention is as follows: when the hardware stamping die convenient to replace in the design scheme is used, firstly, the stamping device at the upper end of the device is fixedly installed at the upper end of the metal workbench 1 of the device through the metal supporting shaft 6 and the fixing nut 7, and in the design scheme, the stamping die easy to replace is arranged and consists of the metal workbench 1, the supporting base 2, the lead block 3, the first metal supporting plate 4, the metal fixture block 5, the metal supporting shaft 6, the fixing nut 7 and the like, when in use, the four metal supporting shafts 6 are firstly required to be pulled up by matching with the spring 11 at the upper end of the device, so that the upper end of the supporting base 2 has enough space to install the die body 8, the die body 8 is fixed at the upper end of the first metal supporting plate 4, and when the four metal supporting shafts 6 are pulled up, the four metal supporting shafts can be clamped in the four first screw holes at one side of the first metal supporting, then the metal support plate is fixed by four fixing nuts 7, after four metal support shafts 6 are put down, the metal support shafts are more easily clamped into a first screw hole at one side of a first metal support plate 4 under the elastic force of a spring 11, then a lead block 3 and a metal clamping block 5 are arranged at the bottom of the first metal support plate 4, so that the metal support shafts can be clamped into a first groove and a second groove at the top end of a support base 2, the device can be more stable under the fixation of the metal support shafts 6 after the metal support shafts are clamped, the first metal support plate 4 with the die body 8 can be taken out by loosening the fixing nuts 7 and pulling up the metal support shafts 6 in the later period when the die body 8 needs to be replaced, the later period of replacement is convenient, the service life of the device is not easy to damage after long-time use, and the upper end of the device is provided with a stamping device which comprises a metal moving plate 14, a moving shaft 13, a stamping, when the punching device is used, the metal moving plate 14 and the four metal supporting shafts 6 are connected in an inserting mode, so that the punching track can be fixed and is not easy to deviate, and the deviation of the punching track causes the risk of device damage, and the safety of the device is improved.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hardware stamping die convenient to replace comprises a metal workbench (1) and is characterized in that, a supporting base (2) is fixedly arranged in the middle of the top end of the metal working table (1), a first groove is arranged at the top end of the supporting base (2), second grooves are arranged at the middle positions of the two sides of the outer wall of the supporting base (2), a lead block (3) is clamped on the inner wall of the first groove, a first metal supporting plate (4) is fixedly arranged at the top end of the lead block (3), the middle positions of the two side edges of the bottom of the first metal supporting plate (4) are both fixedly provided with metal clamping blocks (5), the outer walls of the two metal clamping blocks (5) are respectively connected with the inner walls of the two second grooves in a clamping way, first screw has all been seted up to four edges on first metal support plate (4) top, four the equal block of inner wall of first screw is equipped with metal back shaft (6).

2. The hardware stamping die convenient to replace according to claim 1, wherein four fixing nuts (7) are sleeved at one ends of the outer walls of the metal supporting shafts (6), the inner walls of the fixing nuts (7) are in threaded connection with one ends of the outer walls of the four metal supporting shafts (6), and a die body (8) is fixedly arranged at the middle position of the top end of the first metal supporting plate (4).

3. The hardware stamping die convenient to replace according to claim 1, wherein four corners of the top of the metal working table (1) are all fixedly provided with metal supporting columns (9), four metal supporting columns (9) are all fixedly provided with second metal supporting plates (10), and the four corners of the bottom of each second metal supporting plate (10) are respectively fixedly connected with the top of the four metal supporting columns (9).

4. The hardware stamping die convenient to replace according to claim 3, wherein four second screw holes are formed in the middle position of the top end of the second metal supporting plate (10), the other ends of the four metal supporting shafts (6) are respectively connected with the inner walls of the four second screw holes in a penetrating mode, four springs (11) are sleeved at the edges of the other ends of the metal supporting shafts (6), one ends of the four springs (11) are respectively fixedly connected with one sides of the four metal supporting shafts (6), and the other ends of the four springs (11) are respectively fixedly connected with the top end of the second metal supporting plate (10).

5. The hardware stamping die convenient to change of claim 4, characterized in that, the fixed first stationary blade (12) that is equipped with in intermediate position on second metal supporting plate (10) top, the through-hole has been seted up to the intermediate position of first stationary blade (12) one side, the inner wall interlude of through-hole is equipped with removes axle (13), just the inner wall that the outer wall of removing axle (13) passed is interlude with one side of second metal supporting plate (10) and is connected.

6. The hardware stamping die convenient to replace according to claim 5, wherein a metal moving plate (14) is fixedly arranged at one end of the moving shaft (13), one side of the metal moving plate (14) is respectively connected with the outer walls of the four metal supporting shafts (6) in a penetrating manner, a stamping block (15) is fixedly arranged at the bottom of the metal moving plate (14), and a second fixing plate (16) is fixedly arranged at the other end of the moving shaft (13).